Johnstone Supply Detroit Group

Johnstone Supply Detroit Group HVAC/R Wholesale Distributor National strength, Local service. We’re your wholesale source for over 70,000 HVACR parts, equipment and supplies.

Take us with you wherever you go—we’re mobile optimized.

Resideo Summer of Savings Counter Day Events are Here!! Check your local store for details!
06/17/2026

Resideo Summer of Savings Counter Day Events are Here!! Check your local store for details!

If you’re looking for performance for every project, look for the AIRSTAGE Altair Series. Everyday installs and high-eff...
06/17/2026

If you’re looking for performance for every project, look for the AIRSTAGE Altair Series. Everyday installs and high-efficiency upgrades alike, the Altair 300, 500, and 700 Series Inverter Heat Pumps deliver the comfort, flexibility, and reliability contractors count on. Plus, register your systems through your Fujitsu ACCESS account by July 15th to qualify your installation for money back. Take advantage of the slim outdoor unit and extended line sets today by talking to our counter staff.

06/16/2026

Wherever the job leads, the Johnstone Supply app keeps you connected. Access our complete selection of HVAC and refrigeration parts, supplies, and equipment, check real-time availability, and scan barcodes for fast item recognition and alternative suggestions.

250 YEARS OF AMERICAN GUTS! Get $250 Cash Back When You Purchase JB Tools! https://bit.ly/4vq2gTb
06/15/2026

250 YEARS OF AMERICAN GUTS! Get $250 Cash Back When You Purchase JB Tools! https://bit.ly/4vq2gTb

This trade isn't just a job. It's a craft. For 75 years, technicians have fought tight deadlines and tough conditions wi...
06/12/2026

This trade isn't just a job. It's a craft. For 75 years, technicians have fought tight deadlines and tough conditions with one trusted partner. Johnstone Supply equips you with exclusive digital tools and ongoing training to keep homes and businesses running. Because when you win, we all win. One partner. One mission. One team focused on your success. That’s the power of Johnstone.

Humidity season is here! Now through August, buy six AprilAire E-Series dehumidifiers and get the seventh free. Mix and ...
06/10/2026

Humidity season is here! Now through August, buy six AprilAire E-Series dehumidifiers and get the seventh free. Mix and match any model, they all stack toward your free unit, so the more you sell this summer, the more you save. Stop in-store and ask our counter staff how to claim your free dehumidifier today.

One spot on your truck. Two motors worth of coverage. The Genteq Evergreen OM replaces both 6-pole and 8-pole condenser ...
06/08/2026

One spot on your truck. Two motors worth of coverage. The Genteq Evergreen OM replaces both 6-pole and 8-pole condenser fan motors. No capacitor. No programming. And its shorter body fits in tight spaces. Plus, it's A2L certified. Shop in-store or log in online at JohsntoneSupply.com to ship and take advantage of the quick install video.

Address

12800 Lyndon Street
Detroit, MI
48227

Opening Hours

Monday 7:30am - 4:30pm
Tuesday 7:30am - 4:30pm
Wednesday 7:30am - 4:30pm
Thursday 7:30am - 4:30pm
Friday 7:30am - 4:30pm
Saturday 8am - 12pm

Telephone

(313)4914911

Website

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